I am thinking of buying a new bike this year,a 250 2-stroke,but I am not sure what to get.I have a wr250 and love it,except for the wieght.I see a ton of Cr's for sale around here cheaper than the other 250's,and the YZ's seem really expensive.Even a 1994 WR250 sells for about 2,500!!( I am looking at the 1998-2005 range for my new bike).So what is better,kX,YZ,CR,RM,SX....?what are the differences?And why are there soooo many CR's for sale compared to the others?And also,why are the YZ's and WR's so expensive?